Learn Class 5 Math - Measurement of Length

Measurement of Length is the one in which lengths are measured in varied forms. A small length is measured in cm and mm. While a large length is measured in m and km. Other than this, if we see the Standard Unit of Length = "Meter." Or, we can express it as "m."

1 m Length is divided into 100 equal coins. Moreover, each division is called Cm or Centimetre. So, 1m = 100 cm. The largest distance is generally measured in Kilometre, whose Length is divided into 1000 equal divisions. Furthermore, this division is named Meter. In this manner, 1 km = 1000 m.

As per the length conversion charts, units of lengths and their counterparts are:

  • 1 Kilometre (km) = 10 Hectometres (hm) = 1000 m
  • 1 Hectometre (hm) = 10 Decametres (dam) = 100 m
  • 1 Decametre (dam) = 10 Meters (m)
  • 1 Meter (m) = 10 Decimetres (dm) = 100 cm = 1000 mm
  • 1 Decimetre (dm) = 10 Centimetres (cm)
  • 1 Decimetre = 0.1 Meter
  • 1 Centimetre (cm) = 10 Millimetres (mm)
  • 1 Centimetre = 0.01 Meter
  • 1 Millimetre = 0.001 Meter

Likewise, remember

  • 1 mile = 1760 yards
  • 1 mile = 5280 feet
  • 1 yard = 3 feet
  • 1 foot = 12 inches

Learning Videos for 5th Grade Math - Measurement of Length

Measurement of Length Sample Questions for Class 5

Question 1

The distance between Mumbai and Pune is 180 km. Raju travels 85 km by bus and 94.5 km by bike. Rest of distance he travelled walking. How much distance did he walk?
A. 500 m
B. 0.5 m
C. 5 m
D. All of the above

Question 2

The lenght of a table is 260 cm × 300 cm. What is its perimeter in metres?
A. 1.120 m
B. 11.20 m
C. 112.0 m
D. None of the above

Question 3

Convert 2567 mm into m.
A. 256.7 mm
B. 25.67 mm
C. 2.567 mm
D. 2567 mm

Question 4

To convert mm into km you should divide a number with ____________.
A. 10000
B. 1000000
C. 100000
D. 1000

Question 5

15 strips each of 0.25 m is joined together. What is the total length in km?
A. 375 km
B. 0.0375 km
C. 0.375 km
D. 0.00375 km